48345377 has 4 divisors (see below), whose sum is σ = 48359616. Its totient is φ = 48331140.

The previous prime is 48345359. The next prime is 48345389. The reversal of 48345377 is 77354384.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 48345377 - 2⁶ = 48345313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48345677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1268 + ... + 9914.

It is an arithmetic number, because the mean of its divisors is an integer number (12089904).

Almost surely, 2^48345377 is an apocalyptic number.

It is an amenable number.

48345377 is a deficient number, since it is larger than the sum of its proper divisors (14239).

48345377 is an equidigital number, since it uses as much as digits as its factorization.

48345377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14238.

The product of its digits is 282240, while the sum is 41.

The square root of 48345377 is about 6953.0839920139. The cubic root of 48345377 is about 364.2936913432.

The spelling of 48345377 in words is "forty-eight million, three hundred forty-five thousand, three hundred seventy-seven".